JP2019156489A - Liquid discharging vessel - Google Patents

Abstract

To provide a liquid discharging vessel that is capable of preventing an outlet from always being exposed to the outside to prevent a foreign matter from flowing into the inside, transferring content stored therein, by using an application tip, and at the same time performing skin massage, preventing contamination of the content because the outlet is not exposed on a top surface of the application tip, and easily keeping the top surface of the application tip to be a clean state.SOLUTION: A liquid discharging vessel includes: a pump for discharging content; an application tip 30 for operating the pump by descent thereof; and a nozzle 40 exposed upward the application tip when the application tip is descended and having an outlet for discharging the content toward a top face of the application tip, the outlet being closed by ascent of the application tip.SELECTED DRAWING: Figure 7

Description

  The present invention relates to a liquid discharge container, and more specifically, a nozzle having an outlet is provided so as to be moved up and down with respect to a coating tip, and when the coating tip is used, foreign matter flows through the nozzle and the contents are contaminated. The present invention relates to a liquid discharge container that can prevent this.

  In general, substances such as cosmetics and medicines can be sold in various forms of containers depending on applications, ingredients, and viscosity. For example, in the case of a liquid substance having a high viscosity, it is sold in a tube container or a pump container.

  At this time, the tube container is provided with an outlet, and the user compresses the tube container by hand so that a small amount of content is discharged from the outlet, and then the discharged content is transmitted to an appropriate use site. Can be used.

  In contrast, the pump container may be provided with an outlet, and the user presses a button provided on the pump container so that the contents are discharged from the outlet, and then the discharged contents are consumed. become.

  Unlike this, the outlet of the tube container or the pump container may have a form that directly contacts the use site, but for example, an application tip is provided at the outlet of the container. The contents can be transmitted by rubbing the application tip in a state in which the contents are discharged to the use site.

  At this time, the application tip can be made of various materials depending on the purpose and function of the contents. For example, the application tip may be made of a synthetic resin to realize a soft hand. It may be made of rubber or the like, or may be made of a metal material capable of transmitting a cool feeling.

  However, since a conventional container having a coating tip has an outlet formed on the upper surface of the coating tip, there is a possibility that foreign matter may rather flow into the inside through the outlet in the process of rubbing the coating tip on the use site. is there.

  That is, the container described above has the merit that it is not necessary to pick up the contents, but rather has a problem that the contents may be contaminated by the outlet exposed on the upper surface of the application tip. there were.

Republic of Korea Registered Patent No. 10-1103188 (Registered on December 29, 2011)

  The present invention has been devised in order to solve the above-described problems of the prior art, and an object of the present invention is to provide an outlet for a nozzle that rises relatively higher than a coating tip or descends relatively lower. And providing a liquid discharge container capable of preventing the outlet from being always exposed and blocking foreign matter from flowing into the interior.

  Another object of the present invention is to transmit the contents using the application tip, perform massage of the skin, and prevent the contamination of the contents since the outlet is not exposed on the upper surface of the application tip. An object of the present invention is to provide a liquid discharge container that can easily keep the upper surface of a tip clean.

A liquid discharge container according to an aspect of the present invention includes a pump that discharges the contents, an application tip that operates the pump when lowered, and an upper surface of the application tip that is exposed above the application tip when the application tip is lowered. A nozzle provided with an outlet for discharging the contents toward the surface, wherein the outlet is sealed by the rise of the application tip. Specifically, the upper surface of the application tip moves away from the outlet. It may be an inclined surface in which the downward inclination gradually increases with time.

  Specifically, the coating tip may be an inclined surface whose upward inclination gradually increases as the upper surface moves away from the outlet.

  Specifically, the application tip may include a button portion provided on the lower side for placing a finger for lowering the application tip.

  Specifically, the coating tip may include a metal or a ceramic material.

  Specifically, it may include a guide wall that is disposed between the coating tip and the nozzle and guides the relative elevation of the nozzle.

  Specifically, either one of the guide wall or one side of the nozzle facing the guide wall is provided with a guide groove, and the other is provided with a guide protrusion, so that the guide wall allows the relative movement of the nozzles. Elevation may be guided.

  Specifically, the contents are stored, and the container body that is open on one side is engaged with the open side of the container body, the nozzle is connected, and the coating tip is placed so as to be movable up and down. And a shoulder portion.

  Specifically, the pump includes a housing that is engaged with one side of the container body that is opened, a hollow stem that moves up and down in the housing and has an inlet provided on one side, A seal cap that is in close contact with the inner wall of the housing and opens and closes the inflow port, and an elevating part that lowers the stem by lowering the application tip may be included.

  Specifically, the elevating part has a tip engaging part that fits into the application tip, and the application tip is exposed to the outside when the primary lowering, and the outlet of the nozzle is exposed to the outside. In this case, the stem may be lowered by pressing the elevating part.

  Specifically, it may further include a hollow shaft that is provided between the elevating part and the stem and lowers the seal cap.

  Specifically, the nozzle has a flow path that transmits contents inside and has the outlet provided at a tip thereof, and the flow path may be communicated with or isolated from the interior of the housing by opening and closing of the inflow port. Good.

  The liquid discharge container according to the present invention is provided with the application tip so that the contents are directly transmitted to the use site, but the outlet is not higher than the upper surface of the application tip but is relatively higher than the application tip. Therefore, even if the application tip is rubbed into the use site, it is possible to completely prevent foreign matters from flowing in through the outlet.

  In addition, the liquid discharge container according to the present invention is kept in a state where the outlet is sealed by the relative lifting movement of the application tip and the nozzle, so that the state in which the separate lid is not covered or the lid is expected. Even in the detached state, the content can be prevented from leaking and the user's satisfaction can be increased.

It is a perspective view of the liquid discharge container which concerns on one Embodiment of this invention. It is a disassembled perspective view of the liquid discharge container which concerns on one Embodiment of this invention. It is sectional drawing of the liquid discharge container which concerns on one Embodiment of this invention. It is a front view which shows various types of the liquid discharge container which concerns on one Embodiment of this invention. It is a figure which shows the state by which the exit of the liquid discharge container which concerns on one Embodiment of this invention was open | released. It is sectional drawing of the state by which the exit of the liquid discharge container which concerns on one Embodiment of this invention was open | released. It is a perspective view of the liquid discharge container which concerns on other embodiment of this invention. It is a front view which shows various types of the liquid discharge container which concerns on other embodiment of this invention. It is a perspective view which shows various types of the liquid discharge container which concerns on other embodiment of this invention. It is a disassembled perspective view of the liquid discharge container which concerns on other embodiment of this invention. FIG. 6 is a partially exploded perspective view of a liquid discharge container according to another embodiment of the present invention. It is sectional drawing which shows various types of the liquid discharge container which concerns on other embodiment of this invention. It is sectional drawing which shows the usage condition of the liquid discharge container which concerns on other embodiment of this invention. It is sectional drawing which shows the usage condition of the liquid discharge container which concerns on other embodiment of this invention. It is sectional drawing which shows the usage condition of the liquid discharge container which concerns on other embodiment of this invention. It is sectional drawing which shows the usage condition of the liquid discharge container which concerns on other embodiment of this invention.

  Objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments when taken in conjunction with the accompanying drawings. In the present specification, in assigning the reference numbers to the components of each drawing, the same components are given the same numbers as much as possible even if they are displayed on different drawings. It should be noted. In describing the present invention, when it is recognized that a specific description of a related known technique may obscure the gist of the present invention, a detailed description thereof will be omitted.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. For reference, the contents (contents) in this specification are cosmetics, medicines, and the like, and needless to say, cover all substances that can be discharged by compression or pumping.

  In this specification, it should be noted that the constituent elements of different embodiments do not necessarily have the same form and structure even if they share the same reference numerals. In this specification, ascending or descending is used to cover relative movement in addition to absolute movement as compared to other components.

  FIG. 1 is a perspective view of a liquid discharge container according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a liquid discharge container according to an embodiment of the present invention, and FIG. It is sectional drawing of the liquid discharge container which concerns on one Embodiment.

  Hereinafter, a liquid discharge container according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 3.

  The liquid discharge container 1 according to an embodiment of the present invention includes a container body 10, a shoulder portion 20, an application tip 30 and a nozzle 40.

  The container body 10 is a component for storing the contents, and one side may be opened. The contents stored in the container body 10 may be of any type or component as described above. However, the contents may have a high-viscosity property so that the contents can be stably placed without being removed from the upper surface of the application tip 30 when being discharged through the nozzle 40.

  The container main body 10 is a component that accommodates the contents, and the container main body 10 includes various forms such as a tube, a bottle, a tottle, and a pencil. The container body 10 may be compressed by an external force to discharge the contents to one side. In one embodiment of the present invention, a tube container is described as an example. Any form can be adopted as long as the contents can be discharged via the.

  A spout portion 11 may be provided on one side of the container body 10 that is opened, and the spout portion 11 is provided to engage the shoulder portion 20 on one side of the container body 10. May be. In this case, the spout part 11 is formed with an opening 111 for discharging the contents to the outside, and the shoulder part 20 is engaged with the opening 111 of the spout part 11 so that the contents are the spout part. It is possible to escape to the outside through the shoulder portion 20 engaged with the 11 openings 111.

  A screw thread 112 may be provided outside the spout portion 11. The thread 112 on the outside of the spout 11 is provided for the engagement of the lid 50 described later. However, as a method of engagement between the container body 10 and the lid 50, a method other than a screwing method is used. If employed, the thread 112 can be omitted.

  The shoulder portion 20 may be engaged with the opened one side of the container body 10 and the application tip 30 may be placed thereon. The shoulder portion 20 may be fitted into the opening 111 of the spout portion 11 to seal one side of the container body 10 that is opened, and a sleeve that is in close contact with the inner wall of the opening 111 under the shoulder portion 20. (No symbol) may extend.

  A protruding portion 21 may be provided on the upper side of the shoulder portion 20, and the application tip 30 may be engaged with the protruding portion 21. The projecting portion 21 is configured such that the application tip 30 is firmly engaged with the shoulder portion 20 as a reference. Needless to say, the application tip 30 is bonded to the shoulder portion 20 by a method such as integral production. When engaged, the protrusion 21 can be omitted.

  A discharge portion 22 may be provided below the shoulder portion 20. The discharge part 22 is a component extended toward the inside of the container main body 10 from the shoulder part 20, and may be provided in the hollow tubular shape. The nozzle 40 may be fitted in the discharge portion 22 so as to be movable up and down.

  A discharge port 221 is formed on the lower surface, which is one side facing the inside of the container body 10 in the discharge unit 22. The discharge port 221 may be opened and closed by the nozzle 40 and transmits the contents to the outside through the flow path 41 of the nozzle 40 when opened. That is, the discharge part 22 may connect the inside of the container body 10 to the flow path 41 of the nozzle 40.

  However, at this time, in addition to directly opening and closing the discharge port 221 itself, the open / close operation allows communication between the discharge port 221 and the flow path 41 of the nozzle 40, or between the discharge port 221 and the nozzle 40. This means that communication with the channel 41 is blocked.

  The discharge unit 22 may include a protrusion 222 provided at the center of the lower surface, and the discharge ports 221 may be provided radially around the protrusion 222. At this time, as will be described later, if the valve portion 44 of the nozzle 40 is fitted into the protrusion 222, the inside of the valve portion 44 is isolated from the discharge port 221, and conversely, the valve portion 44 of the nozzle 40 is removed from the protrusion 222. Then, the inside of the valve part 44 is communicated with the discharge port 221.

  That is, the discharge part 22 may open and close between the discharge port 221 and the flow path 41 of the nozzle 40 by raising and lowering the valve part 44. A suction pipe (not shown) may be coupled to the discharge port 221 toward the bottom surface inside the container body 10.

  The guide portion 23 may be provided on the upper side of the shoulder portion 20 or may be placed between a coating tip 30 and a nozzle 40 described later. The guide part 23 can guide the nozzle 40 that moves up and down with respect to the application tip 30 to prevent the nozzle 40 from shaking, and can maintain the space between the nozzle 40 and the application tip 30 to suppress the generation of extra noise. .

  As the guide portion 23, a structure that meshes with the nozzle 40 may be adopted in order to stably raise and lower the nozzle 40. That is, the nozzle 40 described later is provided with a gripping portion (not indicated) that grips both sides of the guide portion 23, and the gripping portion moves up and down with the guide portion 23 in between when the nozzle 40 is raised and lowered. For this reason, according to the present invention, the guide portion 23 can prevent the nozzle 40 from moving excessively in the left and right directions during the raising and lowering of the nozzle 40.

  The application tip 30 transmits the contents to the use site. At this time, the use site is skin, and the skin can be used to mean a body part such as a scalp and a lip.

  The application tip 30 may be configured such that the contents are transmitted to the application site by rubbing the application surface 31 in a state in which the contents are placed on the application surface 31. It may be the upper surface. By massaging the application surface 31 to the site to be used, there is an advantage that the contents can be closely adhered and transmitted to the skin, and the blood circulation of the skin can be improved. It also helps relieve pain caused by skin damage or physical impact. Furthermore, since cosmetic application and massage are performed simultaneously, absorption of the cosmetic is promoted, and cold air or warm air can be transmitted to the skin according to the material of the application surface.

  The upper surface may be an inclined surface. For example, as shown in the drawing, the inclined surface may gradually increase downward as the distance from the outlet 411 of the nozzle 40 increases. In this case, the content discharged from the outlet 411 of the nozzle 40 is placed on the upper surface of the application tip 30 and may flow down along the inclined upper surface as time passes. This is due to the viscosity of the content and the like. .

  The application tip 30 may be made of a soft material to give a soft hand, or may be made of a material such as a synthetic resin, rubber, or silicon.

  Or the application | coating tip 30 may be heated or cooled, and may be produced with the material which can maintain the state heated or cooled during predetermined time. For example, it may be made of a metal or a ceramic material, and may be made of a stainless steel metal in order to ensure hygiene. Needless to say, various materials can be used as the material of the coating tip 30 depending on the components, applications, functions, and the like of the contents. The coating tip 30 may be a material containing a part of a metal or ceramic component.

  The application tip 30 may be a material containing a part of synthetic resin, rubber, silicon, metal, or ceramic, or a mixture thereof.

  Further, a part of the coating tip 30 may include a synthetic resin, rubber, silicon, metal, or ceramic material.

  In the present invention, the outlet 411 is not provided on the upper surface of the application tip 30, but a method of transmitting the contents to the upper surface of the application tip 30 through the outlet 411 positioned higher than the upper surface of the application tip 30 is adopted. ing.

  In this case, the top surface of the application tip 30 can be easily wiped off the attached contents and foreign matters, so that there is a merit that it is clean and a hygienic state is maintained. Satisfaction can be ensured.

  The application tip 30 may be engaged with the shoulder portion 20, and the inner side may be recessed so as to be fitted into the protruding portion 21 of the shoulder portion 20. As an engagement method between the coating tip 30 and the protruding portion 21, a method such as an interference fit and a fitting of the protrusion into the groove can be adopted, and the coating tip 30 and the shoulder portion 20 are manufactured integrally (injection, double Injection etc.).

  Referring to FIG. 4, the application tip 30 may have various shapes. For example, as shown in FIG. 4A, the application tip 30 may have a shape having a protruding portion protruding on the opposite side of the nozzle 40. As shown in FIG. 4B, the protruding tip 30 has a protruding portion. You may exhibit the shape which does not have.

  Alternatively, as shown in FIGS. 4C and 4D, the shape of the application tip 30 can be freely deformed, and even if the shape is not constant, the application surface 31 having an appropriate area can be secured. And ease of use can be guaranteed.

  Hereinafter, the nozzle 40 will be described with reference to FIGS. 5 and 6.

  FIG. 5 is a diagram illustrating a state in which the outlet of the liquid discharge container according to one embodiment of the present invention is opened, and FIG. 6 is a state in which the outlet of the liquid discharge container according to one embodiment of the present invention is opened. FIG.

  The nozzle 40 protrudes above the application tip 30 by an external force, and is provided with an outlet 411 that discharges the contents toward the upper surface of the application tip 30. In the conventional case, there is a possibility that foreign matter enters inside through the outlet 411 and the contents are contaminated by discharging the contents through the outlet 411 that is always open. In FIG. 2, the outlet 411 is exposed to the outside as needed using the nozzle 40 that moves up and down.

  The nozzle 40 may move below the coating tip 30 so that the outlet 411 is sealed. That is, when the nozzle 40 is raised, the outlet 411 is exposed, and when the nozzle 40 is lowered, the outlet 411 is concealed. At this time, the outlet 411 may be concealed and sealed by the application tip 30 or the guide portion 23.

  The nozzle 40 may be provided with a handle 42 so as to be easily raised by an external force. The handle 42 may protrude from the upper side of the nozzle 40 toward the outer side, and assists the raising of the nozzle 40. The handle 42 may be formed at a position where the rising of the nozzle 40 can be easily assisted according to the shape of the container.

  That is, the user may lift the nozzle 40 to open the outlet 411 as shown in FIG. 5, but at this time, the user hooks the finger on the handle 42 of the nozzle 40 and moves the finger. The nozzle 40 may be easily pulled upward.

  The nozzle 40 may include a recess 43 provided on the outer surface for placing a finger. As a result, the finger 40 is stably placed on the nozzle 40 while the finger is caught on the handle 42 of the nozzle 40, and the nozzle 40 is raised, that is, the outlet 411 is opened even if a small force is applied. Can do.

  On the contrary, since the outlet 411 is sealed only by pressing the upper surface of the nozzle 40, a large force is not required. Therefore, the user can perform the lowering of the nozzle 40 with a finger, and can lower the nozzle 40 using the use site.

  The nozzle 40 may have a flow path 41 that transmits the contents inside and is provided with an outlet 411 at the tip. That is, the nozzle 40 has a hollow shape in which the flow channel 41 is formed, and the content flowing along the flow channel 41 is transmitted to the application surface 31 via the outlet 411.

  The flow path 41 extends in the vertical direction with reference to the drawing, and the outlet 411 extends in the left-right direction toward the application surface 31, so that the flow path 41 is bent or bent at least one time above the nozzle 40. May be presented.

  The flow path 41 may have a shape in which the lower side is expanded compared to the upper side, but at this time, the valve portion 44 may be fitted on the lower side of the flow path 41. The valve part 44 opens and closes between the inside of the container main body 10 and the flow path 41 by raising and lowering.

  The valve portion 44 may have a hollow shape and be connected to the lower side of the nozzle 40, or may be manufactured integrally with the nozzle 40. When the nozzle 40 is lowered, the valve portion 44 is fitted into the protrusion 222 of the discharge portion 22 and is placed in the container body. 10 is isolated from the flow path 41.

  On the other hand, when the nozzle 40 is raised, the valve portion 44 is provided with a locking portion 441 so that the valve portion 44 can be raised accordingly, and the inside of the nozzle 40 limits the lowering of the locking portion 441. It may be provided.

  Therefore, as the nozzle 40 is raised, the valve portion 44 is raised and removed from the protrusion 222 of the discharge portion 22 and separated upward, and the inside of the container body 10 and the flow path 41 are communicated with each other through the discharge port 221. The valve part 44 may be provided with a through-hole 442 connected to the flow path 41 at the upper end.

  For this reason, when the user presses the container main body 10 with the nozzle 40 raised, the container main body 10 is in communication with the flow path 41, so the contents are the discharge port 221 and the through-hole of the valve portion 44. It is possible to exit to the exit 411 through the channel 442 and the channel 41.

  Hereinafter, based on FIG. 6, the usage of the liquid discharge container according to the embodiment of the present invention will be described in detail.

  Referring to FIG. 6, the user can lift the nozzle 40 using the handle 42 and / or the recessed portion 43 of the nozzle 40. In this case, the outlet 411 of the nozzle 40 concealed by the application tip 30 is exposed to the outside while being disengaged from the application tip 30.

  The exposed outlet 411 of the nozzle 40 is located above the application surface 31. Further, when the nozzle 40 is raised, the valve portion 44 of the nozzle 40 is raised accordingly, and the inside of the valve portion 44 may be communicated with the discharge port 221 of the shoulder portion 20.

  At this time, if the user presses the container main body 10 so that the contents come out to the discharge port 221, the contents pass through the inside of the valve portion 44, the through-hole 442, and the flow path 41 of the nozzle 40 and exit 411. It is transmitted to the coating surface 31 while being discharged via the.

  Next, the user lowers the nozzle 40 with a finger or the like and seals the outlet 411 again, and then uses the contents while the application tip 30 is in contact with the use site using the contents placed on the application surface 31. Can do. At this time, the upper surface of the nozzle 40 placed at the lowered position is smoothly connected to the application surface 31 so that the nozzle 40 does not interfere with the contact of the application tip 30.

  As described above, in the present embodiment, not the application tip 30 but the rising nozzle 40 is provided with the content outlet 411 so that the application surface 31 can be kept clean, and the outlet 411 can be sealed. , Leakage of contents can be prevented, and the problem of foreign matter flowing into the stored contents can be solved.

  The liquid discharge container 1 according to the present embodiment may further include a lid 50. The lid 50 can protect the application tip 30 and the nozzle 40 from the outside. In particular, the outlet 411 can be kept sealed by keeping the nozzle 40 lowered.

  The lid 50 may be provided with a screw thread 51 on the inner side so as to mesh with the screw thread 112 of the spout part 11. However, as described above, the fastening structure of the lid 50 and the container body 10 is a screw. In addition to the peaks 112 and 51, various fastening structures can be employed.

  FIG. 7 is a perspective view of a liquid discharge container according to another embodiment of the present invention, and FIG. 8 is a front view showing various types of liquid discharge containers according to another embodiment of the present invention. 9 is a perspective view showing various types of liquid discharge containers according to other embodiments of the present invention. In the following, description will be made with emphasis on the differences between the present embodiment and the above-described one embodiment, and description of overlapping parts between them will be omitted.

  Referring to FIGS. 7 to 9, the liquid discharge container according to this embodiment differs from the above-described embodiment in which the outlet 411 is opened by raising the nozzle 40, and the outlet 411 is opened by lowering the coating tip 30. Also good. That is, the application tip 30 of the present embodiment is configured such that the outlet 411 of the nozzle 40 is exposed by descending.

  At this time, as shown in FIGS. 8 and 9A and 9B, the application tip 30 is an inclined surface whose inclination downward gradually increases as the upper surface as the application surface 31 moves away from the outlet 411. As shown in FIG. 8 and FIG. 9C, the upper surface is an inclined surface whose upward inclination gradually increases as the distance from the outlet 411 increases.

  In the latter case, even if the viscosity of the content is low, the discharge direction of the outlet 411 is concealed by the upper surface, so that the content is prevented from coming off from the upper surface in the process of discharging the content.

  The application tip 30 may have a button portion 32 provided on the lower side for placing a finger to lower the application tip 30. At this time, the button part 32 may be provided with the protrusion part 321 for engagement with the application surface 31, and the protrusion part 321 is a protrusion part used for engagement between the shoulder part 20 and the nozzle 40 mentioned above. 22 is preferably the same.

  The specific structure of the button part 32 will be described with reference to FIG.

  FIG. 10 is an exploded perspective view of a liquid discharge container according to another embodiment of the present invention.

  Referring to FIG. 10, the button portion 32 may be provided with a guide wall 322, but the guide wall 322 is disposed between the application tip 30 and the nozzle 40 to guide the relative elevation of the nozzle 40. . The present embodiment has a structure in which the coating tip 30 is lowered instead of the nozzle 40. However, when the coating tip 30 is lowered, the nozzle 40 is lifted with reference to the coating tip 30, and the guide wall 322 has such a structure. The relative rise and fall of the nozzle 40 can be guided.

  A guide groove 323 may be provided on one of the guide wall 322 and one side of the nozzle 40 facing the guide wall 322, and a guide protrusion 45 may be provided on the other. For example, as shown in the figure, a guide groove 323 may be provided in the guide wall 322, and a guide protrusion 45 may protrude from the nozzle 40.

  At this time, the guide protrusion 45 may be fitted into the guide groove 323, and the relative elevation of the nozzle 40 may be guided by the guide wall 322. The guide protrusion 45 may have a T-shaped cross section so as not to be removed from the guide groove 323.

  Thereby, the relative elevation of the nozzle 40 and the application tip 30 is stably performed, and the button unit 32 is stably lowered by the accommodating portion of the nozzle 40.

  The nozzle 40 may include a housing portion that surrounds the lower side of the button portion 32, and the housing portion may lower the button portion 32 stably in the housing portion and restrict the lowering of the button portion 32. .

  That is, if the button part 32 is pushed down by a predetermined depth, the lower part may be prevented from descending while the outer part is caught by the accommodating part. The pumping stroke of the pump 60 to be described later may be determined according to the shape of the housing portion that prevents the button portion 32 from descending.

  The nozzle 40 is exposed above the coating tip 30 when the coating tip 30 is lowered, and an outlet 411 for discharging the contents toward the upper surface of the coating tip 30 is provided. The nozzle 40 may be configured such that the outlet 411 is opened when the coating tip 30 is lowered, and conversely, the outlet 411 is sealed when the coating tip 30 is raised.

  As described above, the nozzle 40 may be provided with the guide protrusion 45 to guide the lowering of the button part 32, and an accommodation port 46 surrounding the button part 32 is provided to guide the lowering of the button part 32. Also, the lowering of the button part 32 may be restricted.

  Further, unlike the embodiment, the nozzle 40 may be provided integrally with the shoulder portion 20. That is, in the present embodiment, the shoulder portion 20 may be engaged with the opened one side of the container body 10, the nozzle 40 may be connected, and the coating tip 30 may be placed so as to be movable up and down.

  Needless to say, the shoulder portion 20 is engaged with the container body 10 and the nozzle 40 is provided so as to be lowered. In this case, if the secondary tip of the coating tip 30 is lowered by further pressing the button portion 32 in a state where the outlet 411 of the nozzle 40 is exposed to the outside by the primary lowering of the coating tip 30, the nozzle 40 can also be lowered with the application tip 30.

  In this embodiment, the pump 60 is further included compared with embodiment mentioned above. In the present embodiment, the container body 10 is not pressed by itself, but the contents can be discharged using the pump 60, and the application tip 30 can operate the pump 60 by lowering. The pump 60 will be described in detail with reference to FIGS. 11 and 12.

  FIG. 11 is a partially exploded perspective view of a liquid discharge container according to another embodiment of the present invention, and FIG. 12 is a cross-sectional view showing various types of liquid discharge containers according to another embodiment of the present invention. .

  Referring to FIGS. 11 and 12, the pump 60 discharges the contents, and includes a container engaging part 61, a housing 62, a stem 63, a seal cap 64, a shaft 65, an undercap 66, and an elevating part 67.

  The container engaging portion 61 is a component for fixing the housing 62 by being engaged with the spout portion 11 of the container main body 10. The container engaging portion 61 surrounds the spout portion 11 while surrounding the spout portion 11. It may be engaged inside.

  As an engagement method between the container engaging portion 61 and the spout portion 11, the shoulder portion 20, and the housing 62, an interference fit, a fitting into a groove of a protrusion, or the like can be adopted. It is not limited. However, the container engaging portion 61 can guide the housing 62 so that the stem 63 and the shaft 65 can move up and down inside the container engaging portion 61 by fixing the housing 62 at a predetermined position with respect to the container main body 10.

  The container engaging portion 61 may be provided with an urging member (not shown) that applies an upward urging force to the shaft 65 described later. The urging member is a spring or the like, and the lower end of the urging member is placed in the upper groove (not indicated) on the container engaging portion 61, and the upper end of the urging member is the lower groove on the shaft 65. If the force for pressing the button part 32 is erased when placed on (without the reference sign), the coating tip 30 returns to its original state while the shaft 65 naturally rises.

  The housing 62 is engaged with one open side of the container body 10. The housing 62 may be provided with an inlet (not indicated) on a lower surface facing the inside of the container body 10, and a check valve 621 may be placed at the inlet.

  In the housing 62, the internal pressure is increased by the lowering of the seal cap 64, and the contents inside the housing 62 are pulled out through the nozzle 40, and conversely, the internal pressure is lowered by the rising of the seal cap 64 and the contents inside the container main body 10. May flow in. Details of this will be described later.

  The stem 63 moves up and down in the housing 62 and has an inflow port 631 provided on one side. The stem 63 may have a hollow shape, and the inside of the stem 63 may be connected to an inflow port 631 provided on one side.

  A seal cap 64 is provided around the inflow port 631 of the stem 63, and the inflow port 631 is opened by raising the seal cap 64 with respect to the stem 63, so that the inside of the stem 63 can communicate with the inside of the housing 62.

  When the seal cap 64 is in close contact with the inner wall of the housing 62, the seal cap 64 opens and closes the inlet 631. The seal cap 64 rises with respect to the stem 63 due to the friction force with the inner wall of the housing 62, and the application tip 30 is lowered by the button portion 32, and the stem 63 also does not descend in the process of descending. Can be released.

  Conversely, when the shaft 65 is raised by the urging member, the stem 63 connected to the shaft 65 is raised, but the seal cap 64 is not raised by the frictional force against the inner wall of the housing 62, thereby The inflow port 631 can be sealed by descending.

  The shaft 65 is provided so as to move up and down integrally with the stem 63 and lowers the seal cap 64. The shaft 65 may be interposed between the stem 63 and an elevating part 67 described later. For example, the shaft 65 may be interposed between the stem 63 and an undercap 66 described later.

  The shaft 65 is a component that descends when the button portion 32 is pressed. The shaft 65 is engaged with the stem 63, and the lowering of the shaft 65 leads to the lowering of the stem 63. The lower end of the shaft 65 may press the seal cap 64 downward.

  The shaft 65 is provided with an annular frame 651 having a lower concave groove for placing the urging member. Since the shaft 65 receives an upward urging force by the urging member, the button portion 32 is provided. If the pressing of is released, the shaft 65 is raised by the urging force of the urging member.

  In the present invention, the stem 63 and the shaft 65 are provided as separate components. However, since the outer diameter of the lower end of the shaft 65 is larger than the inner diameter of the seal cap 64, the seal cap 64 is fitted into the stem 63. Thereafter, the shaft 65 is assembled by using a method of engaging with the stem 63.

  The undercap 66 connects the shaft 65 and the elevating part 67. The under cap 66 may be engaged with the elevating part 67 and the shaft 65 by using a method of fitting the protrusion into the groove or the like, and the flow path 41 of the nozzle 40 while the contents are diffused along the upper surface of the under cap 66. May flow into.

  The elevating part 67 lowers the stem 63 by lowering the coating tip 30. The elevating part 67 has a tip engaging part 671 that fits into the application tip 30, and the application tip 30 can be raised and lowered with reference to the tip engaging part 671, and the button part 32 is pushed up to the tip engaging part 671. An urging member (not shown) may be provided.

  For this reason, the application tip 30 does not lower the elevating part 67 during the primary lowering, but the outlet 411 of the nozzle 40 may be exposed to the outside while being lowered with respect to the nozzle 40. Next, the stem 63 may be lowered while pushing the elevating part 67 during the secondary lowering.

  The elevating part 67 has a nozzle fitting part 672 that fits into the nozzle 40, and an inner pipe part 673 and an outer pipe part 674 are provided around the nozzle fitting part 672. While the nozzle 40 is provided integrally with the shoulder portion 20 and does not descend, the elevating unit 67 descends due to the secondary descending of the application tip 30, so the nozzle insertion portion 672 is based on the nozzle 40. Can descend.

  At this time, in order to prevent the contents from leaking between the elevating part 67 and the nozzle 40, the nozzle insertion part 672 includes an inner pipe part 673 that is in close contact with the inner surface of the flow path 41 while the upper diameter is expanded, An outer tube portion 674 that slides up and down with respect to the tube portion 673 may be provided.

  For example, when the elevating part 67 descends, the inner pipe part 673 rises with respect to the nozzle insertion part 672 and / or the outer pipe part 674 as if in a telescopic structure due to the frictional force with the inner surface of the flow path 41. Therefore, the contents only flow into the flow path 41 via the nozzle insertion portion 672 and cannot escape into the gap between the elevating portion 67 and the shoulder portion 20.

  Needless to say, various structures can be employed in addition to the structure of the nozzle insertion portion 672, the inner tube portion 673, and the outer tube portion 674 as long as leakage can be prevented. That is, the inner tube portion 673 or the outer tube portion 674 can be omitted.

  Below, based on FIGS. 13-16, the usage of the liquid discharge container which concerns on this embodiment is demonstrated in detail.

  FIG. 13 to FIG. 16 are cross-sectional views showing how the liquid discharge container according to another embodiment of the present invention is used.

  Referring to FIG. 13, when the user presses the button part 32 with a finger or the like, the application tip 30 is primarily lowered while the urging member provided in the tip engaging part 671 is compressed. 67 does not descend.

  However, at this time, since the outlet 411 of the nozzle 40 is exposed on the upper surface of the application tip 30, it can be said that the preparation for transmitting the contents to the application surface 31 is completed. However, the flow path 41 of the nozzle 40 is still isolated from the inside of the housing 62 because the inlet 631 is sealed.

  Referring to FIG. 14, when the button portion 32 is further pressed, the application tip 30 lowers the elevating unit 67 while being secondarily lowered, and at this time, the under cap 66 connected to the elevating unit 67, the shaft 65, The stem 63 is lowered integrally. However, since the seal cap 64 does not descend due to the frictional force, the inside of the housing 62 and the flow path 41 are communicated by opening the inlet 631 of the stem 63.

  Next, referring to FIG. 15, when the coating tip 30 further descends secondarily, the seal cap 64 descends due to the lower end of the shaft 65 and raises the pressure inside the housing 62. For this reason, the contents inside the housing 62 escape to the outlet 411 through the inlet 631 of the stem 63, the inside of the stem 63, the inside of the shaft 65, the upper surface of the undercap 66, the nozzle insertion portion 672, and the flow path 41. Transmitted to the coating surface 31.

  In FIG. 14 and FIG. 15, the nozzle 40 keeps being fixed to the shoulder portion 20, so that the height of the outlet 411 becomes larger than the application surface 31 due to the lowering of the application tip 30. However, the contents discharged from the outlet 411 located at a higher position above the application surface 31 can be transmitted to the application surface 31 without any problem by appropriately selecting the viscosity of the contents.

  Or as above-mentioned, the nozzle 40 may be provided in the shoulder part 20 so that a fall is possible, and in this case, the nozzle 40 may be integrally engaged with the raising / lowering part 67 so that raising / lowering is possible.

  Referring to FIG. 16, when releasing the pressing of the button portion 32, the stem 63 and the like are raised by the urging member between the container engaging portion 61 and the shaft 65, and the seal cap 64 lowered with respect to the stem 63 is as follows. The inlet 631 of the stem 63 is closed.

  Next, when the stem 63 further rises, the lower end of the stem 63 pushes up the seal cap 64, and the content stored in the container body 10 flows into the housing 62 and is filled while the pressure inside the housing 62 decreases.

  In this embodiment, while repeating such a series of processes, in the present embodiment, the contents are pumped together with the lowering of the application tip 30 and applied through the outlet 411 of the nozzle 40 positioned higher than the application surface 31. The contents can be placed on the surface 31.

  As described above, in the present embodiment, the outlet 411 of the nozzle 40 is opened or sealed by the lowering of the application tip 30, thereby improving the usability of the contents using the application tip 30. Can be secured.

  The present invention includes both an embodiment in which at least one of the above embodiments and a known technique are combined, an embodiment in which the above embodiments are combined, and the like.

  As described above, the present invention has been described in detail with reference to specific embodiments. However, this is only for specifically describing the present invention, and the present invention is not limited thereto. It is obvious that modifications and improvements can be made by those having ordinary knowledge in the field within the technical idea of the present invention.

  All simple variations or modifications of the present invention belong to the scope of the present invention, and the specific scope of protection of the present invention will be apparent from the appended claims.

DESCRIPTION OF SYMBOLS 1 Liquid discharge container 10 Container main body 11 Spout part 111 Opening 112 Thread 20 Shoulder part 21 Projection part 22 Ejection part 221 Ejection part 222 Projection 23 Guide part 30 Application tip 31 Application surface 32 Button part 321 Projection part 322 Guide wall 323 Guide Groove 40 Nozzle 41 Flow path 411 Exit 42 Handle 43 Recessed recess 44 Valve portion 441 Locking portion 442 Through port 45 Guide projection 46 Housing port 50 Lid 51 Thread 60 Pump 61 Container engaging portion 62 Housing 621 Check valve 63 Stem 631 Inlet 64 Seal cap 65 Shaft 651 Ring frame 66 Under cap 67 Lifting part 671 Tip engaging part 672 Nozzle insertion part 673 Inner pipe part 674 Outer pipe part

Claims (12)

A pump that discharges the contents,
An application tip for operating the pump by lowering;
A nozzle that is exposed above the application tip when the application tip is lowered and is provided with an outlet that discharges the contents toward the upper surface of the application tip.
The liquid discharge container, wherein the outlet is sealed by raising the coating tip. The application tip is:
The liquid discharge container according to claim 1, wherein the liquid discharge container is an inclined surface whose downward inclination gradually increases as the upper surface moves away from the outlet. The application tip is:
The liquid discharge container according to claim 1, wherein the upper surface is an inclined surface that gradually increases upward as the distance from the outlet increases. The application tip is:
The liquid discharge container according to claim 1, further comprising a button portion provided on a lower side for placing a finger for lowering the application tip. The application tip is:
The liquid discharge container according to claim 1, comprising a metal or a ceramic material.   The liquid discharge container according to claim 1, further comprising a guide wall disposed between the coating tip and the nozzle to guide relative elevation of the nozzle.   Either one of the guide wall or one side of the nozzle facing the guide wall is provided with a guide groove, and the other is provided with a guide projection, and the guide wall guides the relative elevation of the nozzle. The liquid discharge container according to claim 6. A container body that stores the contents and is open on one side;
2. The liquid according to claim 1, further comprising a shoulder portion that is engaged with one of the open sides of the container body, is connected to a nozzle, and the application tip is mounted to be movable up and down. Discharge container. The pump is
A housing engaged with one open side of the container body;
A hollow stem that moves up and down in the housing and has an inlet provided on one side;
A seal cap that is in close contact with the inner wall of the housing and opens and closes the inlet;
The liquid discharge container according to claim 8, further comprising an elevating part that lowers the stem by lowering the application tip. The elevating part has a tip engaging part that fits into the application tip,
10. The liquid according to claim 9, wherein the application tip has the outlet of the nozzle exposed to the outside during the primary lowering, and pushes the lifting unit to lower the stem during the secondary lowering. Discharge container.   The liquid discharge container according to claim 9, further comprising a hollow shaft that is provided between the elevating part and the stem and lowers the seal cap. The nozzle transmits the contents inside, and has a flow path in which the outlet is provided at the tip.
The liquid discharge container according to claim 9, wherein the flow path communicates with or is isolated from the inside of the housing by opening and closing the inlet.

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